Stop Lamp Switch Connector End View
SWITCH-STOP LAMP - BLACK 6-WAY
| CAV | CIRCUIT | FUNCTION |
| 1 | A103 18GY/RD | FUSED B(+) |
| 2 | L50 18WT/TN | PRIMARY BRAKE SWITCH SIGNAL (DIESEL) |
| 2 | L50 18WT/TN | BRAKE LAMP SWITCH OUTPUT (GAS) |
| 3 | F1 18PK/WT | FUSED IGNITION SWITCH OUTPUT (RUN-START) |
| 4 | B16 20LB/DG | BRAKE SWITCH NO. 2 SIGNAL |
| 5 | Z940 20BK | GROUND |
| 6 | B15 20DG/WT | SECONDARY BRAKE SWITCH SIGNAL (DIESEL) |
| 6 | B15 20DG/WT | BRAKE SWITCH NO. 1 SIGNAL (GAS) |